1 September 1993 Measuring chromatic dispersion and modal interference with an optical time-domain reflectometer
Vincent C. Y. So, Michel Lessard, Paul J. Vella
Author Affiliations +
Abstract
Introducing a wavelength-tunable source and a wavemeter, make it possible to modify a conventional optical time-domain reflectometer (OTDR) to measure chromatic dispersion and modal interference levels in addition to transmission attenuation, return loss, and fiber length.
Vincent C. Y. So, Michel Lessard, and Paul J. Vella "Measuring chromatic dispersion and modal interference with an optical time-domain reflectometer," Optical Engineering 32(9), (1 September 1993). https://doi.org/10.1117/12.145049
Published: 1 September 1993
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CITATIONS
Cited by 4 scholarly publications.
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KEYWORDS
Dispersion

Signal attenuation

Reflectometry

Wavelength tuning

Single mode fibers

Refractive index

Telecommunications

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